Income Taxes	9 Months Ended
Sep. 30, 2012
Income Taxes [Abstract]
Income Taxes	4. Income Taxes. For the three months ended September 30, 2012, the Company recorded income tax expense of $102,000 or 21.1% of income before taxes for the period. This income tax expense is comprised of federal and state taxes. For the nine months ended September 30, 2012, the Company recorded an income tax benefit of $779,000, or 31.5% of loss before taxes for the period. This income tax benefit is comprised of federal and state taxes. The primary difference between the Company’s September 30, 2012 effective tax rate and the statutory federal rate are nondeductible meals and entertainment and expense related to equity compensation. For the three months ended September 30, 2011, the Company recorded an income tax benefit of $1,096,000 or 38.9% of loss before taxes. This income tax benefit was comprised of federal and state taxes. For the nine months ended September 30, 2011, the Company recorded income tax expense of $32,411,000, or 38.6% of income before taxes. This income tax expense was comprised of federal and state taxes. The primary difference between the Company’s September 30, 2011 effective tax rate and the statutory federal rate was due to state income taxes. As of September 30, 2012 and December 31, 2011, the Company has unrecognized tax benefits totaling $424,000, excluding interest, which relates to state nexus issues. The amount of the unrecognized tax benefits, if recognized, that would affect the effective income tax rates of future periods is $424,000. Due to the current statute of limitations regarding the unrecognized tax benefits, the unrecognized tax benefits and associated interest are not expected to change significantly in the next year.

Income Taxes

9 Months Ended

Sep. 30, 2012

4. Income Taxes. For the three months ended September 30, 2012, the Company recorded income tax expense of $102,000 or 21.1% of income before taxes for the period. This income tax expense is comprised of federal and state taxes. For the nine months ended September 30, 2012, the Company recorded an income tax benefit of $779,000, or 31.5% of loss before taxes for the period. This income tax benefit is comprised of federal and state taxes. The primary difference between the Company’s September 30, 2012 effective tax rate and the statutory federal rate are nondeductible meals and entertainment and expense related to equity compensation.

For the three months ended September 30, 2011, the Company recorded an income tax benefit of $1,096,000 or 38.9% of loss before taxes. This income tax benefit was comprised of federal and state taxes. For the nine months ended September 30, 2011, the Company recorded income tax expense of $32,411,000, or 38.6% of income before taxes. This income tax expense was comprised of federal and state taxes. The primary difference between the Company’s September 30, 2011 effective tax rate and the statutory federal rate was due to state income taxes.

As of September 30, 2012 and December 31, 2011, the Company has unrecognized tax benefits totaling $424,000, excluding interest, which relates to state nexus issues. The amount of the unrecognized tax benefits, if recognized, that would affect the effective income tax rates of future periods is $424,000. Due to the current statute of limitations regarding the unrecognized tax benefits, the unrecognized tax benefits and associated interest are not expected to change significantly in the next year.